Ok, so there is a HUGE amount of violence in here.( I mean actual death.) I'm trying not to include swearing, so i'm not using it. Also, I recommend this chapter to Tails fans. They might like it! Enjoy!

Tails, Knuckles, and Shadow ran as fast as they could as roaring could be heard. Shadow tried Chaos control, but he couldn't do it. He almost collaped at the first attempt. Tails started his plane as Shadow and Knuckles quickly got in, and flew back to Earth.

Sonic slammed his head on the wall to distract himself until the gang left, then he roared uncontrollably. His vision improved signifigantly, and he could see the layout of the Death Egg. He snarled, and flew out of the death egg. He growled and sensed living things on Earth. "Must kill..." He said, and flew down to Earth.

Tails was yelling into a megaphone telling people to evacuate immidiately. People screamed and ran in all directions. Tails flew off. Knuckles stayed in the plane, and Shadow stayed in Central City, evacuating people.

"Wait... I sense the Master emerald's energy... It's energy is intact!" Knuckles said. Tails gasped. "But how?! All that energy Sonic absorbed only came from the seven Chaos Emeralds?! Knuckles nodded. "Well..." Knuckles said, and then told Tails about the emeralds.

"The seven Chaos Emerald are very old. 1,000,000 years to be exact. It was made using sacrifices. It took 2,100 people to make. These people were criminals and serial killers. Their souls are inside the gems. Each emerald has 300 victims inside. The emeralds were made for good purposes, but they are just as evil as good. That's why the wrong hands can harness this power and be so strong. The Master Emerald is pure, though. It existed way before the Emeralds. It was formed out of chaos energy, not made."

Tails gasped at this new information. "We can stop Sonic by fighting him. But, I need the Chaos Emeralds to transform, and they're in the Death Egg. Maybe you can transform." Knuckles said, pointing to Tails. Tails was shocked, and said, "I don't want to fight him! He's my best friend! My brother!" Knuckles sighed and said, "If we don't beat him, he'll kill everyone! Tails sighed and headed to Angel Island.

The Master Emerald stood in its place on the pedestal. Tails and Knuckles ran over to it. "Concentrate. It might work..." Knuckles said. Tails thought of every thing positive he could think of. All of the times he and Sonic beat Dr. Eggman, all the times he beat the doctor alone, the fun times he had, and the times he accompilshed something no one in the gang had ever done. Tails glowed a golden aura. His eyes turned red, and his shoes turn cyan. Knuckles watched this in awe.

Tails transformed into Super Tails. He smiled and before Chaos controlling, asked if Knuckles wanted to come. He said no, saying he needed to protect the Chaos Emerald in case there was a attack. Tails nodded and Chaos controlled to Central City.

Shadow was escorting civilians out of the city when an earth-shattering roar was heard. People screamed and ran faster. Sonic landed on a building. He looked at the civilans down below. "Pathetic." He said in a demonic voice. "Humans are useless, so I'll do a little favor... I'll kill them!" Sonic jumped down from the building. People who hadn't evacuated either ran or fought. Some people had switch blades. Sonic laughed evilly and slashed one person in the stomach. The man screamed in agony as the slash started to burn. The people gasped and screamed.

Shadow heard roaring in the distance. "It's here..." Shadow ran to the other side of the city, where Sonic was.

Sonic's evil aura grew even more, and the sky turned black and purple. "And you humans call yourself the smartest animals..." Sonic said in a malevolent way, and showed his fangs as he was about to slaughter a person.

Super Tails slammed into Sonic, sending him into a building. Debris fell onto him, Sonic and he coughed as dust flew into his face. "Sorry Sonic, but I can't let you hurt innocent people." Sonic bared his teeth, and said, "Light never prevails. Only darkness..." Sonic snarled. Tails said, "One more chance, Sonic. Don't make me do this..." Sonic laughed maliciously, and said, "Like I would stop, I'm doing a favor. Humans pollute the world, and I'm going to put a stop to it... LIKE RIGHT NOW!"

Sonic grabbed a person in the crowd and snapped their neck. The people gasped in horror as the body layed limp in Sonic's arms. He just tosseed it back into the crowd. He laughed as the people screamed. Tails saw this in horror. He was now able to see the Chaos Energy circling around Sonic. There was darkness completely inveloping him. Tails then threw 3 Chaos lances at Sonic. They were just as fast as Sonic himself! They all hit their target. Sonic roared in pain. "No... NOT LIGHT!" Sonic screamed, and grabbed Tails and slammed him into the ground. He held Tails by the neck, and strangled him. Tails struggled in the grip of Sonic.

Shadow ran and kicked Sonic in the face. He flew back and rubbed his brusied cheek. "Oh, so you came to be killed too? My pleasure!" Sonic snapped his fingers, and the entire area turned purple. Horrifing photos were floating all over the place, and there was bones strewn all over the place. Shadow stood, shocked at the realm. Tails was pretty intimidated, but he stood his ground. Sonic laughed, and slashed Shadow. He screamed in pain as the cut burned.

"Given up, Weaklings?" Tails glared at Sonic, then attacked. He charged up a huge ball of Chaos Energy. Then, Tails shot it at Sonic. It hit, and Sonic screamed in pain. "No... YOU CAN'T DEFEAT ME!" Sonic said in rage, and grabbed Tails. He then threw him into the ground. Sonic narrowed his eyes and smiled wickedly. Tails got up, and used Chaos Control to teleport behind Sonic and kick him in the head. Sonic groaned and fell to the ground. Tails frowned, and said, "Will you give up now, or be beaten?" Sonic snarled."NEVER!" Shadow threw a barrage of Chaos Spears onto Sonic. He roared and stumbled backwards. Tails then used Chaos Control to be brought back to the normal world.

Dr. Eggman watched the battle angrily. "Do I have to jolt the rat with more?! Those emeralds have so much energy, and I just found out!" Well, if I get the Master Emerald, I could use it to my advantage..."

Knuckles watched the battle unfold from the Chaos Emerald. Suddenly, he saw Dr. Eggman through the reflection of the emerald. He looked behind himself, and attacked.

Knuckles easily blew up the machine with ease. The doctor flew out of the eggmobile and landed on the ground. Knuckles ran up to him and got in a fighting position. "What do you want?!" Knuckles said in anger. The doctor got to his feet and said, "None of your business!" Dr. Eggman and Knuckles gasped when Sonic and Tails chaos controlled onto Angel Island.

Sonic tossed Tails into the Master Emerald. Tails coughed up blood and started to glow. An explosion occured, and Sonic, Knuckles, and Doctor Eggman were blown back.

Tails was floating, fully recovered and flashing many colors. He had yellow shoes, and was invincible. Sonic stared in fear. Dr. Eggman said, "Well... bye-bye!" And ran off. Hyper Tails glared at Sonic. "I'll end this now!" Tails charged into Sonic and punched him so hard that a shockwave was fully visible. Sonic flew 50 meters into the sky. Sonic fell. He tried to flap his wings, but he realized something. His wings were broken! He screamed as he fell. Tails noticed this and frantically ran to catch him, but wasin't fast enough. Sonic slammed into the ground, and a huge explosion occured. All that was left was a crater, with Sonic's body. Tails stared in shock and sadness. He transformed back to normal and started to cry. "I-I killed him..." Tails whispered, and more tears fell from his eyes.

Darkness surrounded the crater, and Sonic rose up, his left eye purple and his right eye red.

With raw anger and hatred, he said:

"I'm still here, cretin. Let's do this."

Annnd there's chapter 6! Reviews are VERY appreciated! See ya next time! :) Next is another battle with Sonic. And pardon my French, but he is pissed.